The similarities in using supernatural martial arts as a means of fighting. Comedic elements in both as well.

UN is all about solving mysteries and ending conspiracies; plus finding a close bond between all characters. Both have a group of people intertwined in all of the mysteries and wanting desperately to learn the truth. Both have awesome martial arts aspects.

Has a group of people searching for the conspirators and reasons behind the deaths of people they care about. They aim discover if the main antagonist is trying to usurp the throne.

It's season 2 of this show and its prequel; it's interesting to see the evolution of the show in the 3 seasons

Both involve a smart FL who has an ability to solve mysteries by using her skill and mind. Both have enemies around them that they can't see just yet and both have to deal with a scandal and conspiracy that with both FL and ML plus friends help solve who's th real antagonist at the end.

Similar in solving crimes and finding out who the real mastermind is. Lots of different agendas but all the characters experience a lot of growth throughout.

It’s the latest sequel and has some amazing talent including the incomparable George Lam and returning from season 1; Liu Yuning.

Also stars Dilreba as the smart female lead. She knows who her man is from almost the get go; solves problems through the workings of her own mind.

Similar stalker second leads that don't take no for an answer and investigations into family members deaths plus palace politics.

Palace politics; multiple couples and people falling in love or marrying the wrong people first and then finally the right people. Much jealousy but also a strong sense of loyalty towards loved ones.

Both the Journey and it's sequel are about sci-fi and time travel as well as immortality and different lives. A few people suffer from similar amnesia. And it's a combo of costume and modern drama as well. Also has a love triangle.

It's a whodunnit just the same though romance does take a backseat. Also about a woman entering a profession as the first of her gender in a male dominated industry. Has a lot to do with betrayal of close friends but of the male leads. It's quite interesting how similar the two are. Both female leads are intelligent and strong, charismatic characters that never give in or up on their mission to find the truth.